clean up old ubuntu init and services folders

init/05-fix-the-time.sh

@@ -1,5 +0,0 @@
-#!/bin/bash
-if [[ $(cat /etc/timezone) != $TZ ]] ; then
-  echo "$TZ" > /etc/timezone
- exec  dpkg-reconfigure -f noninteractive tzdata
-fi

init/30_set_the_config.sh

@@ -1,14 +0,0 @@
-#!/bin/bash
-
-mkdir -p /config/.minetest/games /config/.minetest/mods
-
-if [ ! -f "/config/.minetest/main-config/minetest.conf" ]; then
-mkdir -p /config/.minetest/main-config
-cp /defaults/minetest.conf /config/.minetest/main-config/minetest.conf
-fi
-
-if [ ! -d "/config/.minetest/games/minimal" ]; then
-cp -pr /defaults/games/* /config/.minetest/games/
-fi
-
-chown -R abc:abc /config/.minetest

root/etc/services.d/minetest/run

@@ -2,15 +2,16 @@
 
 # predefine some variables
 world_part="--world "
+# shellcheck disable=SC2059
 world_set=$world
 
 # set world_string variable to use user-defined world or default world.
 if [ -z "$world" ]; then
 world_string=" "
 else
-world_string=$world_part$world_set
+world_string=($world_part$world_set)
 fi
 
 exec \
-	s6-setuidgid abc minetestserver $world_string \
+	s6-setuidgid abc minetestserver "${worldstring[@]}" \
 	--config /config/.minetest/main-config/minetest.conf --port 30000

services/minetest/run

@@ -1,14 +0,0 @@
-#!/bin/bash
-
-# predefine some variables
-world_part="--world "
-world_set=$world
-
-# set world_string variable to use user-defined world or default world.
-if [ -z "$world" ]; then
-world_string=" "
-else
-world_string=$world_part$world_set
-fi
-exec /sbin/setuser abc minetestserver $world_string --config /config/.minetest/main-config/minetest.conf --port 30000
-